£ªWe have the ability to design and manufacture of various products specifications according to the customer's needs. Product Features:
Thread all Have strong bonging force with anchoring agent
Cuttable No damaging cutting machine, tunneling machine, mining machine
Strong anti-tensile Double tensile strength of the same class GFRP Rebar
Light weight Quarter weight of the same class GFRP Rebar
Durability High resistance to corrosion and permanent support
Safety Antistatic , shielding, fire retardant Product Application Fields:
The initial support, part support and full support of tunnel
Anchor rock face and slope
Support coal-rock and semi coal-rock roadway Support underground engineering and anchor deep pit
Architecture concrete
GFRP Rockbolt
Specifications and Indexes
TYPE
Diameter
(mm)
Tensile Resistance
(kn)
Tensile Strength
(Mpa)
Connecting part and thread Carrying Capacity(Kn)
FHJ-17
17
140
650
50
FHJ-20
20
180
620
80
FHF-25
25/10
185
510
80
FHF-32
32/15
285
480
120
£ª We have the ability to design and manufacture of various products specifications according to the customer's needs.
Product Features:
High strength and well resistance to the impulsive load;
Corrosion-resistent;
Insulation to electricity and heat;
Dimension stabilization under heat stress;
High anchor strength;
Need only general installation tools;
Convenient to conveyance;
Burnt-resistent and static-proof;
Easy to cut by machine method directly, but no sparkle generated.
Matching pieces:
GFRP pad, GFRP nut, Steel pad, Steel nut and connectors
In addition:
We also provide different kinds of molding machine equipments used for manufacturing all thread GFRP Rockbolts. Detailed information can be found by contacting us directly.
